html,
body {
  width: 100%;
  height: 100%;
}
.mian {
  width: 96%;
  height: 100%;
  margin-left: 2%;
  background-color: #f1f5fb;
}
.mian .top {
  padding: 5px 5px;
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  align-items: center;
}
.mian .top .top1 {
  width: 200px;
  height: 40px;
  border-radius: 5px;
  background-color: #ffffff;
  line-height: 40px;
  text-align: center;
  margin: 0 10px;
  font-weight: bold;
}
.mian .top .top2 {
  width: 500px;
  height: 40px;
  line-height: 40px;
  background-color: #ffffff;
  border-radius: 5px;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
}
.mian .top .top2 .topimg {
  width: 40px;
  height: 30px;
  border-radius: 5px;
  margin-top: -2%;
}
.mian .ant-table-thead > tr > th {
  font-weight: bold;
}
